|   "Z" Series Rock BitCross Carbide Insert
 |   "Z" Series Rock BitButton Carbide Insert
 | 
        
        
        
        
          | Length Under Collar | "AZ" Series | "BZ" Series | "CZ" Series | For broken & rough rock. | For fast penetration. | 
        
          |  | 7/8" x 3-1/4" Shank
 | 7/8" x 4-1/4" Shank
 | 1" x 4-1/4" Shank
 | BITS SHOWN FIT ALL 1" ROPE / R25 / 100 ROPE RODS | 
        
          | Feet (Inches) | Part Number | Part Number | Part Number | Diameter | Part Number | Diameter | Part Number | 
        
        
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